<template>
  <div class="page-article" v-if="model">
    <div class="d-flex py-3 px-2 border-bottom">
      <div class="iconfont icon-back text-blue"></div>
      <div class="flex-1 text-blue pl-2">{{model.title}}</div>
      <div class="text-grey fx-xs"></div>
    </div>
    <div v-html="model.body" class="px-3 fs-lg body"></div>
    <div class="px-3 border-top py-3">
      <div class="d-flex ai-center">
        <i class="iconfont Menu"></i>
        <strong class="text-blue fs-lg ml-1">相关资讯</strong>
      </div>
      <div class="pt-2">
        <router-link class="py-1" :to="`/articles/${item._id}`" tag="div" v-for="item in model.related" :key="item._id">{{item.title}}</router-link>
      </div>
    </div>
  </div>
</template>

<script>
export default {
  props:{
    id:{required:true}
  },
  data(){
    return{
      model:null 
    }
  },
  watch: {
    id:'fetch'
  },
  methods: {
    async fetch(){
       const res = await this.$http.get(`articles/${this.id}`)
      this.model=res.data
    }
  },
  created() {
    this.fetch()
  },
}
</script>

<style lang="scss">
.page-article{
  .body{
    img{
      max-width: 100%;
      height: auto;
    }
    iframe{
      width: 100%;
      height: auto;
    }
  }
}
</style>